<template>
	<view class="page">
		<scroll-view class="scrollList" scroll-y :scroll-into-view="scrollViewId" :style="{height:winHeight+'px'}">
			<view class="search-bar">
				<view class="search-bar-form">
					<view class="search-bar-box">
						<!-- <icon class="icon-search-in-box" type="search" size="16"></icon> -->
						<input confirm-type="search" class="search-bar-input" placeholder="输入关键词"
							placeholder-class="phcolor" :value="inputVal" :focus="inputShowed" @input="inputTyping" />
						<view class="icon-clear" v-if="inputVal" @tap="clearInput">
							<!-- #ifdef APP-PLUS || MP -->
							<icon type="clear" :size="15"></icon>
							<!-- #endif -->
							<!-- #ifdef H5 -->
							<tui-icon name="close-fill" :size="16" color="#bfbfbf"></tui-icon>
							<!-- #endif -->
						</view>
					</view>
					<label class="search-bar-label" v-if="!inputShowed" @tap="showInput">
						<!-- <icon class="icon-search" type="search" size="16"></icon> -->
						<view class="search-bar-text">输入关键词</view>
					</label>
				</view>
			</view>
			<view class="tui-list search-result" v-if="inputShowed">
				<view class="tui-list-cell" hover-class="tui-list-cell-hover" v-for="(item,index) in searchResult"
					:key="index" @tap="selectTechnical" :data-uuid="item" :hover-stay-time='150'>
					<view class="tui-list-cell-navigate">
						{{item}}
					</view>
				</view>
			</view>
			<view v-if="!inputVal">
				<view class="tui-list city-list">
					<view class="tui-list-cell" hover-class="tui-list-cell-hover" v-for="(item,index) in lists"
						:key="index" @tap="selectTechnical" :data-uuid="item.uuid" :hover-stay-time='150'>
						<view class="tui-list-cell-navigate">
							{{item.title}}
						</view>
					</view>
				</view>
			</view>
		</scroll-view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				orderid: 0,
				lists: [],
				titleHeight: 0, // 索引二字距离窗口顶部的高度
				indexBarHeight: 0, // 索引表高度
				indexBarItemHeight: 0, // 索引表子项的高度
				scrollViewId: '', // scroll-view滚动到的子元素的id
				winHeight: 0,
				inputShowed: false, // 输入框是否显示
				inputVal: '', // 搜索框输入的内容
				searchResult: [], // 搜索的结果
			}
		},
		onLoad: function(options) {
			const _this = this;
			_this.orderid = options.id;
			_this.$request.post('technical.staff',{orderid:_this.orderid}).then(res => {
				_this.lists = res.data;
			});

			setTimeout(() => {
				uni.getSystemInfo({
					success: function(res) {
						let winHeight = res.windowHeight
						let barHeight = winHeight - uni.upx2px(204);
						_this.winHeight = winHeight;
						_this.indexBarHeight = barHeight;
						_this.indexBarItemHeight = barHeight / 25;
						_this.titleHeight = uni.upx2px(132);
					}
				})
			}, 50)
		},
		methods: {
			showInput() {
				this.inputShowed = true
			},
			clearInput() {
				this.inputVal = "";
				this.inputShowed = false;
				this.searchResult = [];
				uni.hideKeyboard() //强行隐藏键盘
			},
			inputTyping(e) {
				this.inputVal = e.detail.value;
				this.searchCity()
			},
			// 搜索城市
			searchCity() {
				let result = []
				this.lists.forEach((item1, index1) => {
					item1.data.forEach((item2, index2) => {
						if (item2.keyword.indexOf(this.inputVal.toLocaleUpperCase()) !== -1) {
							result.push(item2.cityName)
						}
					})
				})
				this.searchResult = result
			},
			// 选择师傅
			selectTechnical(e) {
				const _this = this;
				let uuid = e.currentTarget.dataset.uuid;

				_this.$request.post('order.staff', {
					id: _this.orderid,
					identity:'technical',
					uuid: uuid
				}).then(res => {
					uni.navigateBack({
						delta: 1
					})
				});


			}
		},
		/**
		 * 页面相关事件处理函数--监听用户下拉动作
		 */
		onPullDownRefresh: function() {
			setTimeout(() => {
				uni.stopPullDownRefresh()
			}, 200);
		},
	}
</script>

<style>
	page {
		height: 100%;
		overflow: hidden;
	}

	.page {
		height: 100%;
		overflow: hidden;
	}

	.scrollList {
		flex: 1;
	}

	.search-bar {
		display: flex;
		align-items: center;
		position: relative;
		padding: 27rpx 30rpx 35rpx;
		background-color: #fff;
	}

	.search-bar-form {
		flex: 1;
		position: relative;
		border-radius: 32rpx;
		background: #f2f5f7;
	}

	.search-bar-box {
		display: flex;
		align-items: center;
		position: relative;
		padding-left: 20rpx;
		padding-right: 20rpx;
		height: 64rpx;
		z-index: 1;
	}

	.search-bar-input {
		line-height: normal;
		width: 100%;
		padding-left: 20rpx;
		font-size: 30rpx;
		color: #333;
	}

	.phcolor {
		font-size: 30rpx;
	}

	.icon-clear {
		height: 38rpx;
	}

	.icon-clear .tui-icon-class {
		display: block
	}

	.search-bar-label {
		height: 64rpx;
		display: flex;
		justify-content: center;
		align-items: center;
		position: absolute;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		z-index: 2;
		border-radius: 32rpx;
		color: #ccc;
		background: #f2f5f7;
	}

	.icon-search {
		position: relative;
		height: 26rpx;
		margin-right: 20rpx;
		font-size: inherit;
	}

	.search-bar-text {
		font-size: 30rpx;
		line-height: 32rpx;
	}

	.cancel-btn {
		padding-left: 30rpx;
	}

	.search-result::before {
		display: none;
	}

	.search-result::after {
		display: none;
	}

	.tui-list-cell {
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		align-items: center;
		width: 100%;
	}

	.tui-list-cell-hover {
		background-color: #eee !important;
	}

	.tui-list-cell-navigate {
		width: 100%;
		position: relative;
		padding: 30rpx 0 30rpx 30rpx;
		font-size: 28rpx;
		color: #333;
	}

	.tui-list-cell-navigate::after {
		content: '';
		position: absolute;
		border-bottom: 1rpx solid #eaeef1;
		-webkit-transform: scaleY(0.5);
		transform: scaleY(0.5);
		bottom: 0;
		right: 0;
		left: 30rpx;
	}

	.current-city {
		padding: 0 30rpx 30rpx;
		background: #fff;
	}

	.tui-icon-class {
		margin-right: 10rpx;
	}

	.current-city .title {
		font-size: 24rpx;
		line-height: 24rpx;
		color: #999;
	}

	.city-name {
		display: flex;
		align-items: center;
		margin-top: 17rpx;
		font-size: 30rpx;
		font-weight: bold;
		line-height: 30rpx;
		color: #333;
	}

	.hot-city .title {
		height: 48rpx !important;
		padding-left: 30rpx;
		font-size: 24rpx !important;
		line-height: 48rpx !important;
		color: #999;
		background: #f2f5f7 !important;
	}

	.city-names {
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		align-content: space-between;
		width: 630rpx;
		padding: 12rpx 90rpx 26rpx 30rpx;
		background: #fff;
	}

	.city-name-item {
		display: flex;
		justify-content: center;
		align-items: center;
		width: 140rpx;
		height: 56rpx;
		margin-top: 16rpx;
		/* border: solid 1rpx #ccc; */
		border-radius: 28rpx;
		font-size: 28rpx;
		color: #333;
		position: relative;
	}

	.city-name-item::before {
		content: "";
		position: absolute;
		width: 200%;
		height: 200%;
		-webkit-transform-origin: 0 0;
		transform-origin: 0 0;
		-webkit-transform: scale(0.5, 0.5);
		transform: scale(0.5, 0.5);
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		left: 0;
		top: 0;
		border-radius: 56rpx;
		border: 1px solid #ccc;
	}

	.tap-city {
		color: #fff;
		background: #5677fc;
		/* border: solid 1rpx #5677fc; */
	}

	.tui-list {
		background-color: #fff;
		position: relative;
		width: 100%;
		display: flex;
		flex-direction: column;
		padding-bottom: env(safe-area-inset-bottom);
	}

	.tui-list-cell-divider {
		height: 48rpx;
		padding-left: 30rpx;
		font-size: 24rpx;
		color: #999;
		background: #f2f5f7;
		padding: 0 30rpx;
		display: flex;
		align-items: center;
	}

	.tui-indexed-list-bar {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: flex-start;
		z-index: 9999;
		position: absolute;
		top: 132rpx;
		right: 0;
		padding-right: 10rpx;
		width: 44rpx;
	}

	.tui-indexed-list-text {
		font-size: 22rpx;
		white-space: nowrap;
	}

	.tui-indexed-list-bar.active {
		background-color: rgb(200, 200, 200);
	}

	.tui-indexed-list-alert {
		position: absolute;
		z-index: 20;
		width: 160rpx;
		height: 160rpx;
		left: 50%;
		top: 50%;
		margin-left: -80rpx;
		margin-top: -80rpx;
		border-radius: 80rpx;
		text-align: center;
		line-height: 160rpx;
		font-size: 70rpx;
		color: #fff;
		background-color: rgba(0, 0, 0, 0.5);
	}
</style>
